Yes, but we started that change many years ago. The regulations for large air carriers were implemented in 2005. Now all major carriers are under the new regulations. That means that when we go into a company now, not only do we look to see if they meet the regulations, but we measure the safety culture within a company. We look at how they assess their risk. What mechanism do they use to assess their risk? How do they implement changes? In a nutshell, this is what we do.
As I said before, we make sure that they have a non-punitive reporting system. We have to do interviews with many employees and managers in the company, which we never did before. We just looked at files and inspected a few components. We're going more deeply now.